Mast Capital Management, LLC

Q2 2014 13F Holdings Report, Stock Holdings

Notable people: David J. Steinberg
Signature - Title: David J. Steinberg - Manager
Location: Boston
Holdings as of: June 30, 2014
Value $: $389M
Num holdings: 7
Date filed: 8/14/2014, 04:02 PM
Form type: 13F-HR
Description: All US holdings of this investor are reported in this report. Top holdings included SPY, GCA, ASC, BXE, and GNCMA.
Previous filing: Q1 2014 - May 14, 2014
Next filing: Q3 2014 - Mar 20, 2015
SEC: View on sec.gov
Options Holdings: Showing stock holdings, see here for options holdings

Sym	Weight	Trade Impact	Company	Class	Shares Change	Activity	Value Change $	Value $	* Price $	Shares	Principal

Filing 2014 Q2 compared to 2014 Q1 by default.

Compare Q2 2014 to

* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.

Person Signing this Report on Behalf of Reporting Manager:

Name	Title	City, State	Date
David J. Steinberg	Manager	Boston, Massachusetts	8/14/2014

Other Included Managers (1):

Num	Name	Location	File Number
1	David J. Steinberg	Boston, MA	028-15379